Question

why potassium is not used for reaction with dilute hydrochloric acid or dilute sulphuric acid in lab preparation of hydrogen

Answer 1

Because metals like Na and K are too much reactive with acid and react with a explosive nature so , it is too dangerous to use them in lab behind student

Answer 2

Hi

this is because potassium is highly reactive to these chemicals and also to the environment it is just like how reactive sulphur is in this atmosphere

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